From: Alexandre Ghiti Date: Tue, 18 Mar 2025 08:53:10 +0000 (+0000) Subject: Merge patch series "RISC-V: clarify what some RISCV_ISA* config options do & redo... X-Git-Tag: v6.15-rc1~18^2~3^2~27 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8df0cdcc216cee222f34f1b20b328e176ea3c667;p=thirdparty%2Fkernel%2Flinux.git Merge patch series "RISC-V: clarify what some RISCV_ISA* config options do & redo Zbb toolchain dependency" Conor Dooley says: Since one depends on the other, albeit trivially, here's a v4 of the Zbb toolchain dep removal alongside the rewording of Kconfig options I'd sent out before the merge window. I think I like this implementation better than v1, but I couldn't think of a good name for a "public" version of __ALTERNATIVE(), so I used it here directly. Unfortunately "ALTERNATIVE_2_CFG" already exists and I couldn't think of a good way to name an alternative macro that allows for several config options that didn't make the distinction sufficiently clear.. Yell if you have better suggestions than I did. I am a wee bit "worried" that this makes the Kconfig option confusing as it isn't immediately obvious if someone is or is not going to get the toolchain based optimisations. Cheers, Conor. * patches from https://lore.kernel.org/r/20241024-aspire-rectify-9982da6943e5@spud: RISC-V: separate Zbb optimisations requiring and not requiring toolchain support RISC-V: clarify what some RISCV_ISA* config options do Link: https://lore.kernel.org/r/20241024-aspire-rectify-9982da6943e5@spud Signed-off-by: Alexandre Ghiti --- 8df0cdcc216cee222f34f1b20b328e176ea3c667